Grammar provides the rules for creating meaningful utterances in any language. It includes morphology (word structure) and syntax (word order), allowing speakers to communicate ideas precisely and systematically. Strong grammatical skills are essential for academic performance and everyday communication.
Edward Finegan, Language: Its Structure and Use, 7th ed. (Boston: Cengage, 2019).
Britannica Student Encyclopedia, “Grammar – Morphology and Syntax” (2025).